26337415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 36126720

約数和(自身を除く): 9789305

約数列:

[1, 5, 13, 23, 65, 79, 115, 223, 299, 395, 1027, 1115, 1495, 1817, 2899, 5129, 5135, 9085, 14495, 17617, 23621, 25645, 66677, 88085, 118105, 229021, 333385, 405191, 1145105, 2025955, 5267483, 26337415]

約数ペア:

[(1, 26337415), (5, 5267483), (13, 2025955), (23, 1145105), (65, 405191), (79, 333385), (115, 229021), (223, 118105), (299, 88085), (395, 66677), (1027, 25645), (1115, 23621), (1495, 17617), (1817, 14495), (2899, 9085), (5129, 5135)]